Wordtune vs Writefull
Wordtune
wordtune.comWritefull
writefull.comSide by side
| Figure | Wordtune | Writefull |
|---|---|---|
| Price from | $6.99/mo | $12.50/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| iOS | Yes | — |
| API | Yes | Yes |
| Plans published | 3 | 7 |
| Spec score · AI writing assistants | 9.2 (#3) | 9.2 (#7) |
| Spec score · Writing Assistants Software | 8.6 (#11) | 8.7 (#10) |
| API | The Wordtune API is accessed through AI21 Studio and exposes paraphrasing, grammatical-error correction, text improvements, text segmentation and summarization APIs. | The Language API accepts batches of sentences or documents and returns corrections and quality metrics as JSON or Track Changes. |
| Free plan | Yes | Yes |
| Licence | Wordtune's terms grant a personal, limited, revocable, non-exclusive, non-sublicensable and non-transferable licence and prohibit reverse engineering, redistribution and derivative works. | The service is proprietary and governed by terms that restrict use to personal non-commercial purposes and protect its content by copyright. |
| Rating on Capterra | 4.4 out of 5 from 82 reviews | 4.8 out of 5 from 5 reviews. |
| Rating on GetApp | 4.4 out of 5 from 82 reviews | 4.8 out of 5 from 5 reviews. |
| Security | Wordtune's business privacy policy says it is SOC2 compliant. | Writefull says it uses technical and organizational measures to protect personal data from loss, unauthorized access, misuse, alteration, and disclosure. |
| Support | The plans page says support is available through the Help Center chatbot or by emailing [email protected]. | Writefull directs users to its FAQs, Help Center, and contact form for assistance. |
| What it does | Wordtune is a cloud AI writing assistant for rewriting, paraphrasing, grammar and spelling correction, tone changes, expansion, shortening and text generation. | Writefull provides AI language feedback and writing assistance aimed at academic and research writing. |
| Writing tools | It can correct spelling and grammar, change formal or casual tone, lengthen or shorten sentences, and generate text based on a user's writing style. | Writefull offers paraphrasing, style changes, sentence splitting and joining, summaries, explanations, and title and abstract generation. |
Plans
Writefull
- FreeFree
- FreeFree
- Premium$150 a year
- Premium$150 a year
- Group$285 a year
- Group$285 a year
- InstitutionPriced on request
In their own words
Wordtune
Wordtune is an AI-powered paraphrasing and reading and writing assistant for everyday, professional, academic, and content writing. It can correct spelling and grammar, shift text between formal and casual tones, lengthen or shorten sentences, and generate text in a user's writing style. It also summarizes documents, articles, webpages, and YouTube videos. Wordtune writes in English and can translate text from 10 languages into English. Basic is free and includes 10 rewrites and AI suggestions per day, three AI summaries per month, and unlimited spelling and grammar checks. Advanced costs $6.99 per month when billed annually, with 30 daily rewrites and 15 monthly summaries. Unlimited costs $9.99 per month when billed annually and includes unlimited rewrites and summaries, among other listed writing tools. Wordtune runs on the web, as a browser extension, and as an iOS app. Its three-day trial requires payment information; it can be canceled before ending without charge. Wordtune says it does not offer refunds.
Writefull
Writefull provides AI language feedback, writing tools, and data insights for research writing. Its language models are trained on academic texts and suggest improvements to grammar, word use, style, and phrasing. Other tools can paraphrase, change style, split or join sentences, summarize or explain text, and generate titles and abstracts. Writefull integrates with Overleaf, offering LaTeX-tailored feedback, TeXGPT, and table and equation generators. Its Microsoft Word add-in works with Windows, Mac, and Word Online. The service is available on the web, Windows, macOS, and as a browser extension. The Overleaf extension supports Chrome, Chromium, and Brave; Writefull Revise supports Chrome, Firefox, Safari, and Chromium-based Edge. Revise returns edits through Track Changes and is limited to publishers and institutions. A free plan has limited quotas for language editing and rewriting. Writefull says it does not store users’ text, use text or interactions to train its AI, or sell data to third parties. Some features use third-party APIs, with user consent requested before text is sent.